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对国外凿岩工程中液压凿岩钻车用钎具产品的品种和选择方式进行了论述，简述了国外钎具产品的生产过程，并对我国钎钢钎具行业的生产现状提出了几点想法。
The types and selection methods of the brazing tools for hydraulic rock drilling rig in overseas rock drilling project are discussed. The production process of the brazing tools abroad is briefly described, and the status quo of the production of the brazing brazing tools industry in our country is put forward idea.